NTN 30316DU Bearing
NTN 30316DU Bearing , NTN bearing , NTN 30316DU introduced , NTN bearings high tensile
d - 80 mm
D - 170 mm
T - 42,5 mm
B - 39 mm
C - 27 mm
ra1 max. - 2 mm
a - 53,5 mm
r min. - 3 mm
r1 min. - 2,5 mm
da min. - 94 mm
Da min - 134 mm
Da max. - 158 mm
db max. - 97 mm
Db min. - 159 mm
ra max. - 2,5 mm
Sa - 6 mm
Sb - 15,5 mm
Weight - 4,11 Kg
Basic dynamic load rating (C) - 236 kN
Basic static load rating (C0) - 283 kN
(Grease) Lubrication Speed - 2 000 r/min
(Oil) Lubrication Speed - 2 700 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y2) - 0,73
Size:80 mm * 170 mm * 42,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-14
2011-12-29
2012-09-19
2013-06-15
2014-03-15
2014-12-20
2015-10-01
2016-07-16
2017-05-06
2018-02-28
2019-01-06
2019-11-18
2020-10-03
2021-08-27
2022-07-27
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